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mfd: Fix asic3 based SD card resume after suspend

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The mfd/asic3 driver did not define the suspend/resume handlers for the mmc cell
driver. Consequently the mmc driver did not resume properly after returning from
suspend, making sd cards unusable and preventing suspend from being entered a
second time. This patch adds the suspend/resume handlers, fixing the problem.

Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Paul Parsons 2011-08-09 16:27:24 +00:00 committed by Samuel Ortiz
parent 1693673fc0
commit 3c6e36537e
1 changed files with 2 additions and 0 deletions
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2
drivers/mfd/asic3.c
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@ -779,6 +779,8 @@ static struct mfd_cell asic3_cell_mmc = {
.name = "tmio-mmc",
.enable = asic3_mmc_enable,
.disable = asic3_mmc_disable,
.suspend = asic3_mmc_disable,
.resume = asic3_mmc_enable,
.platform_data = &asic3_mmc_data,
.pdata_size = sizeof(asic3_mmc_data),
.num_resources = ARRAY_SIZE(asic3_mmc_resources),